Other Causes: Protruding abdomen. Some of the less common causes of Protruding abdomen may include: 1  Constipation. 2  Chronic constipation. 3  Poor muscle tone. 4  Poor muscle tone after childbirth. 5  Lactose intolerance. 6  Food allergies. 7  Food intolerances.8  Pregnancy.onditions listing medical symptoms: Protruding abdomen: The following list of conditions have ' Protruding abdomen ' or similar listed as a symptom in our database. This computer-generated list may be inaccurate or incomplete. Always seek prompt professional medical advice about the cause of any symptom.
Lithium production wasnât always this simple, or this cheap. For almost half a century, starting in the early 1950s, the worldâs primary source of lithium was North Carolina, much of it from a mine in the town of Kings Mountain.
According to the Handbook of Lithium and Natural Calcium, Lithium is a comparatively rare element, although it is found in many rocks and some brines, but always in very low concentrations. There are a fairly large number of both lithium mineral and brine deposits but only comparatively few of them are of actual or potential commercial value.